The quality standard of motor oil, which the manufacturer BMW considers mandatory for correct operation when used in the engine of its cars. For different engines (and accordingly, car brands) there is a standard, among which are
Longlife-98,
Longlife-01,
Longlife-04,
Longlife-12 FE,
Longlife-14 FE+,
Longlife-17 FE+,
Longlife-19 FE,
Longlife-22 FE++.
An engine oil quality standard that Mercedes-Benz considers essential for correct operation when used in the engine of its vehicles. For different engines (respectively, car marks) provides its standard, among which there are
226.5,
226.51,
226.9,
228.5,
229.3,
229.5,
229.5,
229.5, 229.5, 229.5,
229.7,
229.5,
229.5,
229.5,
229.3,
229.5,
229.31 , 229.5